Product Overview
The Rexroth A7VO107DR/63R-NPB01 is a high-performance axial piston variable displacement pump engineered for open-circuit hydraulic systems. Featuring a bent-axis design, this pump delivers exceptional efficiency and high pressure capability in a compact, robust package. The A7VO series is renowned for its reliability in demanding industrial and mobile applications, offering precise flow control proportional to drive speed and displacement. The DR control variant provides pressure and flow compensation, ensuring optimal system performance and energy efficiency. With a nominal displacement of 107 cm³/rev and a pressure rating of 63 bar (control range), this pump is ideal for a wide range of heavy-duty hydraulic tasks.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Piston Pump |
| Model Designation | A7VO107DR/63R-NPB01 |
| Displacement | 107 cm³/rev (nominal) |
| Operating Pressure | Up to 350 bar (continuous), 400 bar (peak) |
| Control Type | DR – Pressure and flow control |
| Mounting & Connection | Standard ISO 4-hole flange, SAE splined shaft |
| Rotation | Clockwise (viewed from drive shaft) |
Engineering Features & Advantages
- Precision Performance: Bent-axis design ensures high volumetric efficiency and precise displacement control, minimizing energy losses.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust bearings and hardened components for long service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in replacement without modification.
- Advanced Control: DR control provides pressure and flow compensation, optimizing system response and reducing heat generation.
Typical Industrial Applications
Ideal for plastic injection molding machines, metallurgical presses, construction and marine hydraulics, and CNC machine tools. Also suitable for other heavy-duty applications requiring high pressure and precise flow control in open-circuit systems.
PRODUCT IMAGES
REXROTH A7VO107DR/63R-NPB01 Axial Piston Variable Displacement Pump
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine REXROTH A7VO107DR/63R-NPB01 Axial Piston Variable Displacement Pump. This German-made hydraulic pump features a swashplate design, delivering reliable, high-pressure fluid power for heavy-duty industrial systems.
